There are 374 Banks & Credit Unions in Middlesex County, New Jersey, serving a population of 837,288 people in an area of 309 square miles. There is 1 Bank & Credit Union per 2,238 people, and 1 Bank & Credit Union per square mile.
In New Jersey, Middlesex County is ranked 14th of 21 counties in Banks & Credit Unions per capita, and 5th of 21 counties in Banks & Credit Unions per square mile.